Emko ERM-3770-N Manual de Usario

Emko Cuentakilómetros ERM-3770-N

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2.2 Panel Cut-Out

2. General Description

2.1 Front View and Dimensions of ERM-3770-N Digital Process Indicator

ERM-3770-N 77x35 DIN Size Digital Tachometer

Instruction Manual. ENG ERM-3770-N 01 V01 04/18

- 4 Digits display

- NPN or PNP Input Type

- Working with Process Set and Alarm Set Value

- Alarm output

- Relay or SSR driver output (It must be determined in order.)

- Alarm set value boundary

- Adjustable decimal point

- Division Rate

- 0,07Hz to 10000Hz input signal

- Automatic sampling (1 sec. to 16 sec.)

- Programming mode password protection

ERM- 77 x 35 DIN Size3770-N

Digital Tachometer

Operating Temperature :

Max. Operating Humidity :

Altitude :

0 to 50 °C

90% Rh (non-condensing)

Up to 2000 m.

Forbidden Conditions:

Corrosive atmosphere

Explosive atmosphere

Home applications (The unit is only for industrial applications)

1.2 General Specifications

1.Preface

ERM-3770-N series Digital Tachometers are design for measuring the period in Industry. They

can be used in many applications with their easy use, alarm output, universal process input

properties. You can easily adapt them to automation systems and mechanical process.

Some application fields which they are used are below:

Application Fields

Period measurement

Frequency measurement

Band Speed measurement

Linear or circular movement

Instantaneous Flow rate

Applications

Glass

Food

Plastic

Petro-Chemistry

Textile,

Machine Production Industries Etc... Etc...

1.1 Environmental Ratings

3 41615

13 14

A visual inspection of this product for possible damage occurred during shipment is

recommended before installation. It is your responsibility to ensure that qualified mechanical

and electrical technicians install this product.

If there is danger of serious accident resulting from a failure or defect in this unit, power off the

system and separate the electrical connection of the device from the system.

The unit is normally supplied without a power supply switch or a fuse. Use power switch and fuse

as required.

Be sure to use the rated power supply voltage to protect the unit against damage and to prevent

failure.

Keep the power off until all of the wiring is completed so that electric shock and trouble with the

unit can be prevented.

Never attempt to disassemble, modify or repair this unit. Tampering with the unit may results in

malfunction, electric shock or fire.

Do not use the unit in combustible or explosive gaseous atmospheres.

During putting equipment in hole on the metal panel while mechanical installation some metal

burrs can cause injury on hands, you must be careful.

Montage of the product on a system must be done with it’s fixing clamps. Do not do the montage

of the device with inappropriate fixing clamp. Be sure that device will not fall while doing the

montage.

It is your responsibility if this equipment is used in a manner not specified in this instruction

manual.

EMKO Elektronik warrants that the equipment delivered is free from defects in material and

workmanship. This warranty is provided for a period of two years. The warranty period starts

from the delivery date. This warranty is in force if duty and responsibilities which are determined

in warranty document and instruction manual performs by the customer completely.

Repairs should only be performed by trained and specialized personnel. Cut power to the

device before accessing internal parts.

Do not clean the case with hydrocarbon-based solvents (Petrol, Trichlorethylene etc.). Use of

these solvents can reduce the mechanical reliability of the device. Use a cloth dampened in

ethyl alcohol or water to clean the external plastic case.

1.3 Installation

1.4 Warranty

1.5 Maintenance

1.6 Manufacturer Company

Manufacturer Information:

Repair and maintenance service information:

Emko Elektronik Sanayi ve Ticaret A. .Ş

Demirta Organize Sanayi Bölgesi Karanfil Sk. No:6 16369 BURSA/TURKEYş

Phone : +90 224 261 1900

Fax : +90 224 261 1912

Emko Elektronik Sanayi ve Ticaret A. .Ş

Demirta Organize Sanayi Bölgesi Karanfil Sk. No:6 16369 BURSA /TURKEYş

Phone : +90 224 261 1900

Fax : +90 224 261 1912

All order information of ERM-3770N Digital Tachometer are given on the table at above. User may

form appropriate device configuration from information and codes that at the table and convert it to the

ordering codes. Firstly, supply voltage then other specifications must be determined. Please fill the order

code blanks according to your needs.

Please contact us, if your needs are out of the standards.

10.Ordering Information

Your Technology Partner

www.emkoelektronik.com.tr

Thank you very much for your preference to

use Emko Elektronik products, please visit our

web page to download detailed user manual.

ERM-3770N

Alarm Output

(Relay Output)

Power Supply

Input

Process Input

Switch Proximity Sensor

(NPN , PNP ) Optic Sensor

230V ( %15) 50/60HzV±

Optional Supply Voltage

115 V ( %15) 50/60Hz,

24 V ( %15) 50/60Hz,

24 V (-%15,+%10)50/60Hz

Standard

Alarm Output

(SSR Driver Output)

Optional

A BC D E FG HI /

U V W Z/

/0 00 0 0 0

ERM-3770-N

(77 x 35 DIN Size) 00 0

Alarm Output

Supply VoltageA

24 V ( ± 15% ) 50/60 Hz V

115 V ( ± 15% ) 50/60 Hz V

230 V ( ± 15% ) 50/60 Hz V

2SSR Driver Output (Maximum 28 mA, 15 V )Z

1Relay Output (resistive load 5 A@250 V )V,1NO + 1NC

Customer9

0None

24 V ( -%15, +%10 ) 50/60 Hz W

Mounting Clamp

Panel Surface

(maximum thickness 15 mm / 0.59 inch)

Front Panel

IP65 protection

76 mm / 3 inch 6 mm / 0.24 inch

34,5 mm / 1.36 inch

65 mm / 2.56 inch

110 mm / 4.33 inch (min)

71 mm / 2.79 inch

29 mm / 1.14 inch

50 mm / 1.97 inch (min)

Device Type

Housing&Mounting

Protection Class

Weight

Environmental Ratings

Storage / Operating Temperature

Storage / Operating Humidity

Installation

Overvoltage Category

Pollution Degree

Operating Conditions

Sensor Supply Voltage

Process Input

Logic 1 minimum level

Logic 0 maximum level

Accuracy

Supply Voltage and Power

Optional Relay Output

Optional SSR Output

Display

LED Device with alarm Output

Device without alarm Output

: 77mm x 35mm x 62/5mm plastic housing for panel

Mounting. Panel cut-out is 71x29mm.

: Ip65 at front, Ip20 at rear

: Approximately 0.16 Kg.

: Standard, indoor at an altitude of less than 2000 meters

with none condensing humidity.

: -40 C to +85 C / 0 C to +50 C

: 90 % max. (None condensing)

: Fixed installation

: II.

: II, office or workplace, none conductive pollution

: Continuous

: 12 V @ 30 mA ( %35)

: Maximum Applicable Voltage : 24 V

: 3 V

: 2 V

: 0.01 % of full scale

: 230 V 50/60 Hz. 1.5

115 V 50/60 Hz. 1.5

24 V 50/60 Hz. 1.5

V (-%15, +%10) 50/60 Hz. 1.5

: 5 A@250 V at resistive load(Electrical. Life :100 000

Operation(Full Load))

: Maximum 28 mA, Maximum 15 V

: :

Digital Tachometer

24 VA

Approvals

(-%15;+%15)

10 mm Red 4 digits LED Display

P(Red) 3 mm

9. Specifications

ERM-3770N

SET

Vac,

Vdc

Vdc or Vac can be applied

11.Optional Accessories

RS-485 Communication Interface

1.RS-485 Module2.PROKEY Programming Module

The device is programmed(Upload or

Download)by using the parameters.

o o o

(Red), (Green), A(Green), P(Red)

Especificaciones del producto

Marca:	Emko
Categoría:	Cuentakilómetros
Modelo:	ERM-3770-N
Color del producto:	Zilver
Peso.:	1530 g
Ancho:	178 mm
Profundidad:	250 mm
Altura:	188 mm
Peso del embalaje:	2070 g
Indicadores LED:	Ja
Tecnología de conectividad:	Docking
red LAN:	Nee
Lector de tarjetas de memoria integrado:	Nee
Disco duro incorporado:	Nee
Guía de inicio rápido:	Ja
Número de puertos USB 2.0:	2
Número de puertos HDMI:	1
Número soportado de baterías/baterías:	2
Conexión para adaptador de red:	Ja
Temperatura de almacenamiento:	-20 - 60 °C
Humedad de almacenamiento:	5 - 85 procent
Dimensiones (Ancho x Fondo x Alto):	178 x 250 x 188 mm
Temperatura de funcionamiento (TT):	0 - 40 °C
Humedad relativa de funcionamiento (VV):	20 - 85 procent
Función de carga:	Ja